J. B. Ammon m. Minerva B. Eoff 1864 Mo

I am looking for information on J. B. Ammon who married Minerva/Manervia B. Eoff May 11, 1864 St. Louis Co Missouri.Minerva was the daughter of George Eoff, Jr. and Mary Ann Stephenson.I need to know the correct given name of J. B. Ammon, dates of birth and death, parents and children's names.Any help will be very welcome.